• ACTI Cyber Threat Exploitation…

    Amazon (Arlington, VA)
    …NY, USA | Seattle, WA, USA Amazon is seeking an innovative Senior Security Engineer to join the Amazon Cyber Threat Intelligence (ACTI) team as a Cyber ... partners, and both internal and external customers. In the Cyber Threat Exploitation Engineer role you will...trends and anomalies indicative of malicious activities * Create security techniques and automation for internal use that enable… more
    Amazon (12/31/25)
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  • Senior Cyber Security

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports a ... systems, and virtualized systems. + Strong understanding of Windows and Linux systems, operating system security principles, TCP/IP networking, 802.1x,… more
    ManTech (12/13/25)
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  • Cyber Security Engineer

    Memorial Sloan-Kettering Cancer Center (New York, NY)
    …our mission at MSK and around the globe. Exciting Opportunity at MSK: ** Cyber Security Engineer ** **-** **Access** **M** **anagement Administration** ... do all of those things! We are seeking a ** Cyber ** ** Security Engineer ** to join...knowledge of Java, C#, SQL, APIs/Web Services, Windows Servers, Linux Servers, PowerShell, Active Directory. + Experience using SIEM… more
    Memorial Sloan-Kettering Cancer Center (11/25/25)
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  • Sr. Specialist Cyber Infrastructure…

    L3Harris (Carlsbad, CA)
    …domains in the interest of national security . Job Title: Sr. Specialist, Cyber Infrastructure Engineer Job Code: 32501 Job Location: Carlsbad, CA Job ... with every other Friday off Job Description: L3Harris is seeking a highly skilled Cyber Infrastructure Engineer to join our Carlsbad, CA team. This role requires… more
    L3Harris (01/02/26)
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  • Software Cyber Engineer - SWE 0

    Lockheed Martin (Hanover, MD)
    …Level:** Experienced Professional **Business Unit:** RMS **Relocation Available:** Possible **Career Area:** Cyber Security **Type:** Full\-Time **Shift:** First ... innovators - We thrive on outsmarting the most sophisticated security systems and networks\. Cutting‑edge pioneers - Our team...support our mission\. **The Work:** As an Entry‑Level Software Engineer on the Offensive Cyber team, you… more
    Lockheed Martin (11/26/25)
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  • Senior Specialist, Cyber Infrastructure…

    L3Harris (Broomfield, CO)
    …domains in the interest of national security . Job Title: Senior Specialist, Cyber Infrastructure Systems Engineer Job Code: 32451 Job Location: Denver, CO ... and RMF requirements, integrating RMF principles into ground-up builds and ongoing security administration. + Integrate Linux and Windows systems within a… more
    L3Harris (12/26/25)
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  • Linux Engineer

    Amentum (Chantilly, VA)
    …impact on the Nation's security and intelligence mission. **Your Impact:** Our Linux Engineer will join a team of highly skilled technical professionals ... interested in using your skills to help shape the Cyber , Security , & Intel space? If so,...If so, look no further. Amentum is seeking a ** Linux Engineer ** to join our team of… more
    Amentum (12/31/25)
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  • Senior Cyber Security

    Two95 International Inc. (Tampa, FL)
    Title: Senior Cyber Security Engineer Location:...ACS and RSA ACE servers) + OS Hardening and Security : IBMi Series, Linux , Mac, Windows + ... certifications preferred + A minimum of seven years of functional experience in cyber security + At least six years of experience and advanced knowledge in three… more
    Two95 International Inc. (12/08/25)
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  • Cyber Operations Engineer -VP

    BlackRock (Wilmington, DE)
    **About this role** **Overview** Join our global team of cyber security experts, protecting our business and developing exciting capabilities on the frontline of ... cyber defense. Apply your passion and knowledge of cyber security to assist in the investigation...etc.). + Intermediate knowledge of Windows and Unix or Linux . + Intermediate knowledge of Firewall and Proxy technology.… more
    BlackRock (12/04/25)
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  • Cyber Test Engineer (Onsite)

    Nightwing (Greenville, SC)
    …a collaborative team that supports challenging, meaningful work that is vital to our national security , apply today! Cyber Test Engineer CODEX is seeking a ... cyber test engineer for a high-visibility CNO development team. In this...scripting language + 1 year of experience working on Linux /Unix systems + Basic knowledge of TCP/IP networking, architecture,… more
    Nightwing (01/10/26)
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